package cn.wolfcode.trip.base.service;

import cn.wolfcode.trip.base.query.QueryObject;
import cn.wolfcode.trip.base.query.SystemMessageQuery;
import com.github.pagehelper.PageInfo;

public interface ISystemMessageService {
    PageInfo<?> query(QueryObject qo);

    void changeState(QueryObject qo);

    void save(SystemMessageQuery qo);

    int queryMessageCount(Long id,int state);
}
